my-PV WiFi Meter 3-phase measuring transformer Folding current transformer

The WiFi Meter from my-PV (MPN: 20-0107) is a 3-phase measuring transformer and effortlessly increases the self-consumption of your PV system. It monitors energy flows and sends surplus energy directly to the AC-THOR, AC-THOR 9s, or AC ELWA 2. This means that only available energy is used for heat generation without feeding into the power grid. Optimize your PV self-consumption and relieve the public low-voltage grid at the same time. Consult an authorized specialist for installation, as certain standards must be observed during assembly.

Your advantages with the WiFi Meter

• Folding current transformer for easy measurement
• Precise and fast measurement of your PV surplus
• Also suitable for commercial applications with high connected loads
• Convenient and reliable wireless communication
• High installation convenience

The measuring transformer in use

The my-PV WiFi Meter can be easily integrated into your existing network via WiFi. At the other end of the network, the AC-THOR, AC-THOR 9s, or AC ELWA 2 communicate seamlessly with the my-PV WiFi Meter. Together, they ensure precise control and maximum efficiency of your PV system. The WiFi Meter is installed directly after the utility meter in the distribution cabinet. It measures the load flow via three external clamp-on current transformers, which can be installed without disconnecting the phases.

Technical data

WiFi Meter

• Measuring range: 0-75A (higher currents possible with other clamp-on transformers), 230V AC (±10%)
• Interface: WiFi
• Connection technology: Screw terminals
• Terminals, cross-section: 2.5mm² stranded wire
• Tightening torque terminals: 0.4Nm
• Stripping length terminals: 6-7mm
• Mounting: 35 mm standard rail
• Power supply: Via Ua/Ub/Uc
• Ambient temperature: -20°C to +60°C
• Protection class: IP51
• Weight: 200 g
• Dimensions: 90.2 x 71 x 57.5 mm

Folding current transformer

• Wire diameter: 10 mm
• Cable length: 3 m
• Weight: 3 x 80 g
• Dimensions: 26.5 x 24 x 41 mm

Scope of delivery

1x my-PV WiFi Meter 3-phase measuring transformer
3x external current transformer
1x quick start guide